| Cubic Surveying Solutions Limited | Professional & scientific | 2009 |
| Cumbernauld VETS4PETS Limited | Professional & scientific | 2019 |
| Dagenham VETS4PETS Limited | Professional & scientific | 2014 |
| Daniel Lauren Hair Ltd | Other services | 2017 |
| Darlington VETS4PETS Limited | Professional & scientific | 2003 |
| Daventry VETS4PETS Limited | Professional & scientific | 2016 |
| Davidsons Mains VETS4PETS Limited | Professional & scientific | 2011 |
| Denbigh VETS4PETS Limited | Professional & scientific | 2017 |
| Denton VETS4PETS Limited | Professional & scientific | 2005 |
| Dewsbury VETS4PETS Limited | Professional & scientific | 2014 |
| Didcot VETS4PETS Limited | Professional & scientific | 2022 |
| Doncaster VETS4PETS Limited | Professional & scientific | 2001 |
| Dorchester VETS4PETS Limited | Professional & scientific | 2013 |
| Dover VETS4PETS Limited | Professional & scientific | 2015 |
| Droitwich VETS4PETS Limited | Professional & scientific | 2016 |
| Drumchapel VETS4PETS Limited | Professional & scientific | 2014 |
| Dudley VETS4PETS Limited | Professional & scientific | 2006 |
| Dumbarton VETS4PETS Limited | Professional & scientific | 2014 |
| Dunfermline VETS4PETS Limited | Professional & scientific | 2013 |
| Durham VETS4PETS Limited | Professional & scientific | 2002 |
| East Grinstead Vets for Pets Limited | Professional & scientific | 2025 |
| East Kilbride South VETS4PETS Limited | Professional & scientific | 2015 |
| East Kilbride VETS4PETS Limited | Professional & scientific | 2018 |
| Eastleigh VETS4PETS Limited | Professional & scientific | 2014 |
| Eastwood VETS4PETS Limited | Professional & scientific | 2011 |
| Eccleshill VETS4PETS (Newco) Limited | Professional & scientific | 2015 |
| Element Wilmslow Road Ltd | Manufacturing | 2025 |
| Ellesmere Port VETS4PETS Limited | Professional & scientific | 2015 |
| Enterprise Spaces Limited | Real estate | 2019 |
| Environment & Power Technology Limited | Construction | 2010 |
| Epsom VETS4PETS Limited | Professional & scientific | 2016 |
| Erebus Protect Intelligence and Security Limited | Information & communication | 2024 |
| Evesham VETS4PETS Limited | Professional & scientific | 2014 |
| Express Force Limited | Transport & logistics | 2022 |
| Falkirk VETS4PETS Limited | Professional & scientific | 2014 |
| Feltham VETS4PETS Limited | Professional & scientific | 2017 |
| Filton VETS4PETS Limited | Professional & scientific | 2003 |
| Flexiss Investments 2024 LLP | | 2024 |
| Future Performance Sport Ltd | Manufacturing | 2021 |
| G4U Homes Limited | Real estate | 2020 |
| Gamston VETS4PETS Limited | Professional & scientific | 2006 |
| GARDEN4ME Limited | Wholesale & retail | 2016 |
| Gateshead VETS4PETS Limited | Professional & scientific | 2016 |
| Gillingham V4P 1A Limited | Professional & scientific | 2017 |
| Gillingham Vets for Pets Limited | Professional & scientific | 2026 |
| Glasgow Forge VETS4PETS Limited | Professional & scientific | 2010 |
| Glasgow Pollokshaws VETS4PETS Limited | Professional & scientific | 2019 |
| Gleave Properties Limited | Real estate | 2016 |
| Glossop Vets for Pets Limited | Professional & scientific | 2025 |
| Goldenhill VETS4PETS Limited | Professional & scientific | 2014 |
| Gosport VETS4PETS Limited | Professional & scientific | 2008 |
| Grantham VETS4PETS Limited | Professional & scientific | 2013 |
| Gravesend VETS4PETS Limited | Professional & scientific | 2014 |
| Greasby VETS4PETS Limited | Professional & scientific | 2011 |
| Greenford VETS4PETS Limited | Professional & scientific | 2014 |
| Grimsby VETS4PETS Limited | Professional & scientific | 2002 |
| Guildford VETS4PETS Limited | Professional & scientific | 2021 |
| Halesowen VETS4PETS Limited | Professional & scientific | 2006 |
| Halifax VETS4PETS Limited | Professional & scientific | 2001 |
| Hamilton VETS4PETS Limited | Professional & scientific | 2008 |
| Handforth News Limited | Wholesale & retail | 2021 |
| Handforth VETS4PETS Limited | Professional & scientific | 2021 |
| HAP Tech REC Ltd | Information & communication | 2023 |
| Haprec Tech Ltd | Information & communication | 2020 |
| Harrogate New Park VETS4PETS Limited | Professional & scientific | 2014 |
| Harrogate VETS4PETS Limited | Professional & scientific | 2001 |
| Hartlepool VETS4PETS Limited | Professional & scientific | 2003 |
| Hastings VETS4PETS Limited | Professional & scientific | 2012 |
| Havant VETS4PETS Limited | Professional & scientific | 2018 |
| Haverfordwest VETS4PETS Limited | Professional & scientific | 2015 |
| Haverhill VETS4PETS Limited | Professional & scientific | 2017 |
| Hayling Island VETS4PETS Limited | Professional & scientific | 2016 |
| Headstock Limited | Arts & recreation | 2023 |
| Heanor VETS4PETS Limited | Professional & scientific | 2018 |
| Hedge END VETS4PETS Limited | Professional & scientific | 2017 |
| Hemel Hempstead VETS4PETS Limited | Professional & scientific | 2011 |
| Hendon VETS4PETS Limited | Professional & scientific | 2014 |
| Hereford VETS4PETS Limited | Professional & scientific | 2016 |
| Hertford VETS4PETS Limited | Professional & scientific | 2014 |
| High Wycombe VETS4PETS Limited | Professional & scientific | 2013 |
| Hinckley VETS4PETS Limited | Professional & scientific | 2015 |
| Hive 365 Limited | Real estate | 2023 |
| Horsham V4P 1A Limited | Professional & scientific | 2022 |
| Horsham Vets for Pets Limited | Professional & scientific | 2026 |
| Hucknall VETS4PETS Limited | Professional & scientific | 2018 |
| Huddersfield VETS4PETS Limited | Professional & scientific | 2010 |
| Hull Anlaby VETS4PETS Limited | Professional & scientific | 2013 |
| Hull Stoneferry VETS4PETS Limited | Professional & scientific | 2015 |
| Hull VETS4PETS Limited | Professional & scientific | 2001 |
| Ilkeston VETS4PETS Limited | Professional & scientific | 2014 |
| Impact Everything Limited | Administrative & support | 2020 |
| Innovative Tech Solutions Ltd | Construction | 2012 |
| Inside the Box Marketing Limited | Administrative & support | 2011 |
| Inverurie VETS4PETS Limited | Professional & scientific | 2017 |
| Ipswich VETS4PETS Limited | Professional & scientific | 2011 |
| Irvine VETS4PETS Limited | Professional & scientific | 2017 |
| Isle of MAN VETS4PETS Limited | Professional & scientific | 2024 |
| Jackson Barrett & Gass Limited | Professional & scientific | 2010 |
| Jacksonsupplies Ltd | Wholesale & retail | 2025 |
| JAY Ahmed Films Limited | Information & communication | 2022 |